/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import Ember from 'ember';

export default Ember.SortableMixin.reopen({
  sort: function (property) {
    //if same column has been selected, toggle flag, else default it to true
    if (this.get('sortProperties').objectAt(0) === property) {
      this.set('sortAscending', !this.get('sortAscending'));
    } else {
      this.set('sortAscending', true);
      this.set('sortProperties', [ property ]);
    }
  }
});